Fakultas Teknik Universitas Indonesia, 1993
UI - Skripsi (Membership)
compiled and edited by L. L. Farkas
McGraw-Hill, 1966
Buku Teks
Villanucci, Robert S., author
Prentice-Hall, 1981
Buku Teks
Brombacher, A.C., author
John Wiley & Sons, 1992
Buku Teks
Seymour, J., author
Longman, 1988
Buku Teks